<p>My son is a definite introvert - has taken the Myers-Briggs many times. How in the world he managed to join a fraternity and love it is beyond me. As an introvert myself, it sounds like pure torture. I think the key is (once past the pledging period) you get to decide how much or little you want to participate. A lot of introverts are quite social as long as they have the right amount of ‘down’ or alone time. Even introverts need to feel like they belong.</p>